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Card holder, shell assembly and electronic equipment

A technology for electronic equipment and trays, applied to electrical components, transmission systems, etc., can solve problems such as damage to trays or motherboards, affect user experience, etc., and achieve the effect of improving the stability of cooperation

Inactive Publication Date: 2018-02-09
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In related technologies, chip cards (such as TF cards or SIM cards) are usually installed in electronic devices (such as mobile phones), and the user is stuck at the exit of the card slot of the mobile phone during the process of inserting and removing the chip card, which will affect the user experience and even damage to the tray or motherboard

Method used

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  • Card holder, shell assembly and electronic equipment
  • Card holder, shell assembly and electronic equipment
  • Card holder, shell assembly and electronic equipment

Examples

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Embodiment Construction

[0030] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0031] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial", The orientation or positional relationship indicated by "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invent...

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PUM

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Abstract

The invention discloses a card holder, a shell assembly and electronic equipment. The card holder comprises a main body portion, and is characterized in that the main body portion is provided with a placement groove used for placing a chip card, two ends of the placement groove in the depth direction are a first end and a second end, the first end is used for supporting the chip card, the second end is provided with an opening, the surface, which corresponds to the side wall of the placement groove, of the main body portion is a limiting wall surface, the limiting wall surface is provided witha stop bulge, the stop bulge protrudes towards the internal part of the placement groove, and the stop bugle is close to the opening. According to the card holder disclosed by the invention, the chipcard can be restricted in the placement groove through setting the stop bulge on the limiting wall surface, so that the chip card is prevented from being ejected or stuck with the card holder and other components on the electronic equipment due to ejection of the chip card, and thus the cooperation stability between the card holder and the chip card can be improved.

Description

technical field [0001] The present invention relates to the technical field of communication equipment, in particular, to a card holder, a shell assembly and electronic equipment. Background technique [0002] In related technologies, chip cards (such as TF cards or SIM cards) are usually installed in electronic devices (such as mobile phones), and the user is stuck at the exit of the card slot of the mobile phone during the process of inserting and removing the chip card, which will affect the user experience and even Damage to the tray or motherboard. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the present invention proposes a card holder, which has the advantages of simple structure and good stability. [0004] The present invention also proposes a casing assembly of an electronic device, the casing assembly of the electronic device has the above-mentioned card tray...

Claims

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Application Information

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IPC IPC(8): H04B1/3816H04B1/3888H04B1/03H04B1/08
CPCH04B1/3816H04B1/03H04B1/08H04B1/3888
Inventor 曾元清
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD